Sail E0 Webinar

General Knowledge > General Science

KIRCHHOFFS LAW MCQs

Total Questions : 20 | Page 2 of 2 pages
Question 11. It is necessary to find ______ of current to solve the circuit according to Kirchhoff’s Laws
  1.    value
  2.    direction
  3.    speed
  4.    symbol
 Discuss Question
Answer: Option B. -> direction
Question 12. AC and DC both types of circuits can use Kirchhoff’s Law
  1.    True
  2.    False
 Discuss Question
Answer: Option A. -> True
Question 13. In any network, the algebra sum of the currents meeting at a junction point is zero, which is Kirchhoff’s Current Law
  1.    True
  2.    False
 Discuss Question
Answer: Option A. -> True
Question 14. With the help of Kirchhoff’s Current Law (KCL) and Kirchhoff’s Voltage Law (KVL), you can find equivalent ________ and ________ of different conductors
  1.    current, voltage
  2.    current, frequency
  3.    resistance, voltage
  4.    resistance, current
 Discuss Question
Answer: Option D. -> resistance, current
Question 15. Which of the following is the equation of Kirchhoff’s voltage law?
  1.    Del X B = -dB/dt = 0
  2.    Del X E = -dB/dt = 0
  3.    Del X H = -dB/dt = 0
  4.    Del X E = -dB/dt = 1
 Discuss Question
Answer: Option B. -> Del X E = -dB/dt = 0
Question 16. Who introduced ohms law?
  1.    Charles
  2.    Fredrick
  3.    Kirchhoff’s
  4.    George ohms
 Discuss Question
Answer: Option D. -> George ohms
Question 17. Which of the following are the disadvantages experienced by Kirchhoff’s law?
  1.    Ignores current flow through capacitors
  2.    Neglects other components electric field
  3.    Incorrect high frequency value of AC is obtained
  4.    All the above
 Discuss Question
Answer: Option D. -> All the above
Question 18. Which of the following is used for representing Kirchhoff’s equations?
  1.    Integration
  2.    Matrix
  3.    Differentiation
  4.    Both a and b
 Discuss Question
Answer: Option B. -> Matrix
Question 19. Identify the first step of mesh analysis?
  1.    Assign each node with a resistance value
  2.    Every loop is assigned with loop based current value
  3.    Kirchhoff’s KVL is implemented for every loop
  4.    Perform mathematical solvation to obtain loops currents value
 Discuss Question
Answer: Option B. -> Every loop is assigned with loop based current value
Question 20. Which basic law should be followed to analyse the circuit?
  1.    Newton’s law
  2.    Faraday’s law
  3.    Amperes law
  4.    Kirchhoff's law
 Discuss Question
Answer: Option D. -> Kirchhoff's law

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI
Tabulation - Test Paper 2 Data Interpretation Reasoning & DI
Test Paper 1 Direction Sense Test Reasoning & DI
ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0
GFM Combined 1 Free Revision Test SAIL JO E-0